SolarWish

Q-Cells Q.PLUS L-G4.2 340 (340W)

Q-Cells Q.PLUS · Residential · 340W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Power Output 72
Efficiency & Real-World Performance 65
Temperature & Climate Resilience 60
Certifications 58
Build & Install 49
Warranty & Durability 45
66
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating340W
PTC Power Rating312.35W
STC Power per unit of area15.8W/ft (170.5W/m)
Peak Efficiency0.1705
Power Tolerances0%/+2%
Number of Cells72
Imp9.03A
Vmp37.63V
Isc9.59A
Voc47.07V
NOCT45°C
Temp. Coefficient of Power-0.4%/K
Temp. Coefficient of Voltage-0.137V/K
Series Fuse Rating15A
Maximum System Voltage1000V

Mechanical Characteristics

TypePoly
Output Terminal TypeAmphenol H4
Frame ColorClear
Backsheet ColorClear
Length78.5in (1,994mm)
Width39.4in (1,000mm)
Depth1.4in (35mm)
Weight52.9lb (24kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period10yrs
Workmanship Warranty Period12yrs
UL Fire ClassificationType 1
CompliancesUL 1703, IEC 61215, IEC 61730
CSI ListedNo